Expecto Patronum

Name: LEGO Expecto Patronum 75945
Brand: LEGO
SKU: 75945
Rating: 4.8 (4080 reviews)

85 · HIGHLY RECOMMENDEDINVESTMENT GRADE: AA2019121 pcsHigh agreement · 87%

Expert reviews

4analyzed

Owner ratings

4.1K+

Consensus

BUY

BrickScore

Highly Recommended

Owners

Synthesized Verdict

"With a BrickScore of 85.3, a 4.8 out of 5 owner average across 4,080 ratings, and three expert reviewers all recommending a buy, Expecto Patronum delivers outsized collector value in a compact $20 package, anchored by the long-awaited return of Sirius Black and a spectacular new Patronus mold."

Three dedicated expert reviewers and a massive owner pool of 4,080 ratings converge on the same verdict: Expecto Patronum is a must-own for Harry Potter fans, driven overwhelmingly by its extraordinary minifigure selection rather than its brick-built scenery. The first Sirius Black minifigure since 2004, a brand-new trans-light-blue stag Patronus mold, and two Dementors in a $20 set made this one of the most celebrated small-scale Harry Potter releases. Owners back that up with a 4.8 out of 5 average and 97% recommending it, though the LEGO-verified value-for-money score of 3.96 out of 5 hints at a minority who found 121 pieces at $19.99 slightly lean.

Where they split: Agreement is moderate because critics and owners split on value for money. Dedicated expert reviewers considered $19.99 excellent value given the exclusive elements, while a segment of the 4,080 LEGO-verified buyers rated value at a lower 3.96 out of 5, citing the thin piece count. Reviewers were also divided on the stag: Jay's Brick Blog found no faults, while Brickset and LEGO.com owners specifically called out the rubber antlers and the premolded nature of the figure as a letdown.

Where to Buy

No retailer offers available right now.

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LOVED (7)

01Sirius Black minifigure, first appearance since 2004 with extensive printing including tattoos and prison fatigues
02Trans-light-blue stag Patronus mold, a spectacular new element praised as visually stunning
03Two Dementor minifigures with excellent printed details included in one affordable set
04Innovative tree-building technique using reddish-brown A-frame pieces assembled horizontally then rotated upright
05Harry Potter minifigure with movie-accurate printing and alternate face
06Captures the iconic Prisoner of Azkaban scene faithfully
07Strong value perception given the quality of exclusive elements at the price

CRITICIZED (8)

01Trees are single-sided and look considerably less attractive from the back
02Stag Patronus antlers use matte rubber rather than sparkly trans-blue plastic, creating a visual mismatch
03Stag is essentially a premolded element with minimal building; some owners found this disappointing
04Set is small for $19.99 at only 121 pieces
05Stud shooter play feature looks awkward on display, though it is removable
06Some missed characters noted: Hermione, the werewolf, no second Harry for casting pose
07Red axle visible on the tree structure could have been black
08Minor printing details on Sirius Black's chest flesh tone and Harry's sleeve stripes differ from film

What reviewers are saying

"This is such an easy set to like, and LEGO nailed pretty much every single part of the Expecto Patronum set."

Jay's Brick Blog

"75945 Expecto Patronum is the first set to represent that scene and I think it looks marvellous."

Brickset Reviews

"this one is called expecto patronum which is the spell that's being cast in this scene in the movie"

BrickQueen

"This is a tiny set, with barely over a hundred pieces (once you exclude the minifigs and the Patronus), and as a result the box is quite small."

The Brothers Brick

Ecosystem

2004 Sirius Black minifigure — A vast upgrade to the original 2004 version. The 15 year wait has been worth it.

Hogwarts Express set — Dementors were previously only available in the Hogwarts Express set, making their inclusion in this more affordable set valuable.

Previous Dementor sets — Reviewer notes the Dementor figures appear identical to previous releases, not a new sculpt

75955 Hogwarts Express — Both sets include Dementors, with this set incorporating two of them. Demonstrates the continued presence and refinement of this element across the Harry Potter wave.

Harry PotterTier 2Investment Grade

By Reviewer · 4

Avg score

Consensus

BUY

Jay's Brick Blog

Editorial Source

100

BUY

"This is such an easy set to like, and LEGO nailed pretty much every single part of the Expecto Patronum set."

Key Pros

✓The brand new Stag Patronus piece
✓Updated Sirius Black minifigure
✓Two Dementors

Key Cons

✕Nothing at all! (reviewer explicitly states this)

READ FULL REVIEW

Brickset Reviews

Editorial Source

BUY

"75945 Expecto Patronum is the first set to represent that scene and I think it looks marvellous."

Key Pros

✓Minifigure selection is outstanding, especially the newly-released Sirius Black (first appearance since 2004)
✓Trans-light blue stag Patronus is visually spectacular with glittery finish and flexible plastic horns
✓Innovative tree-building techniques using A-frame pieces

Key Cons

✕Trees are considerably less attractive when viewed from behind (designed for single-side display only)
✕Small scale set

READ FULL REVIEW

BrickQueen

Expert Video Source · avg of 2

BUY

"this one is called expecto patronum which is the spell that's being cast in this scene in the movie"

Key Pros

✓Sirius Black minifigure is the first new version in a long time and only the second ever
✓Patronus model looks amazing and well-executed
✓Includes Harry Potter minifigure with good printing and alternate face

Key Cons

✕The brick-built scene elements (trees and rock) are somewhat basic
✕The set is slightly dull as a whole beyond the minifigures

JUMP TO REVIEW

The Brothers Brick

Expert Video Source

WAIT FOR SALE

"This is a tiny set, with barely over a hundred pieces (once you exclude the minifigs and the Patronus), and as a result the box is quite small."

Key Pros

✓trans-blue stag Patronus with unique sparkly/ethereal appearance
✓redesigned Dementors with marbled ghost legs and skeletal detail
✓two reversible minifigure heads with alternate expressions

Key Cons

✕very small set with minimal buildable content
✕only five minutes of building time

JUMP TO REVIEW

Dimensional Analysis

Investment Layer

Buy now (2)Wait for sale (1)

Value drivers

Jay's Brick Blog: Sirius Black minifigure (only second appearance after 15 years, accurately designed to match movie costume with tattoos and detailed facial features)

BrickQueen: Sirius Black - only the second version ever released, first in a long time

Exclusivity

Jay's Brick Blog: Not exclusive; standard retail release

BrickQueen: LEGO Harry Potter theme release; Sirius Black minifigure is exclusive to this set

Resale

Jay's Brick Blog: Not explicitly discussed, but the reviewer implies strong fan demand with 'Almost a must-buy for any LEGO Harry Potter fan' and notes the set was highly anticipated.

BrickQueen: Likely to hold value due to exclusive Sirius Black minifigure and appeal to Harry Potter collectors

Minifigures & Standout Parts

In this set (3)

Dementor - Black with Black Cape

Sirius Black - Dark Brown Hair, Dark Bluish Gray Jacket over Tattered Striped Shirt, Printed Legs

Harry Potter - Dark Blue Open Jacket over Sand Blue Shirt, Dark Tan Medium Legs

Standout parts (per reviewers)

Stag Patronus (trans-blue)Value
A beautiful, sparkly trans-blue Stag Patronus! When this set was announced, I didn't think most fans expected to see LEGO produce a full-sized Patronus, and in a whole new stag animal mould as well. There's just something extra special about transparent LEGO elements, and I love how there are sparkly bits in it, to give it an extra magical vibe. The antlers were made of soft rubbery plastic, and can be wobbled around fairly easily.
Sirius Black's hairpiece in dark brownValue
It's new to this dark brown shade, and previously has been used for Luke's hairpiece in the Ahch-To Island Training set. Special mention to Sirius Black's hairpiece, which is ridiculously detailed with texture.
Brick-built trees
Constructed flat/horizontally before being hoisted upwards and attached to the base. The build technique makes the trees look rather different from traditional tree-building methods. LEGO were also very generous with the foliage with 12 leaf pieces, and even the brown flower terms on the ground.
Patronus hornsValue
Made from softer plastic, giving them a different appearance than the rest of the mold.
Disc-launcher mechanism
Included to recreate the spell-casting action from the film.
Dementor tail pieceValue
A softer plastic tailpiece used on the Dementors; reviewer notes appreciation for this piece working well with the character design.

What Owners Say

Buyers consistently praise the desirable minifigure lineup (especially Sirius Black and the dementors) and the glittery stag patronus, while noting the set feels slightly small and overpriced at full retail, and that the pre-molded patronus piece skips actual brick building.

COMMON PRAISE

+Sirius Black minifigure is a standout, noted as rare and well-designed across many reviews
+Two dementor figures well received for their detail and the ability to stand independently
+Glittery translucent stag patronus described as gorgeous and true to the movie
+Fun play feature where the shooting tree launches at the dementors appreciated

COMMON COMPLAINTS

−Set feels small and overpriced at full retail; multiple reviewers say it is better value on sale
−Stag patronus is almost entirely a pre-molded piece with only one brick added, which feels like a missed building opportunity
−Patronus antlers are matte translucent rubber rather than the sparkly clear plastic of the body, creating a mismatched look

minifig valueSirius Black exclusivepatronus designsmall setHP collection

Buyer Ratings